Granted Patent
Utility
US 6,238,891 · App. 08/482,421
Method of increasing product expression through solute stress
Inventors:
Brian Maiorella, Duane Inlow, William Howarth
Patented Case
View Patent ↗
Granted: May 29, 2001
Filed: Jun 7, 1995
Inventors
Brian Maiorella
Duane Inlow
William Howarth
Assignee (at issue)
Cetus Oncology Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.